HL_9Q3R_041

3D structure

PDB id

9Q3R (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of the Escherichia coli 70S ribosome bound to mRNA, P-site fMet-tRNAfMet, glycyl-tRNAGly in A/T conformation, EF-Tu-GDPCP, and bottromycin at 1.99A resolution

Experimental method

ELECTRON MICROSCOPY

Resolution

1.99 Å

Loop

Sequence

CUUCGG

Length

6 nucleotides

Bulged bases

9Q3R|1|A|U|1693

QA status

Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.

R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.

R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.

R3DMCS Rfam

HL_9Q3R_041 not in the Motif Atlas

Homologous match to HL_8B0X_070

Geometric discrepancy: 0.0472

The information below is about HL_8B0X_070

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_61337.6

Basepair signature

cWW-tSW-F

Number of instances in this motif group

67

Unit IDs

9Q3R|1|A|C|1691
9Q3R|1|A|U|1692
9Q3R|1|A|U|1693
9Q3R|1|A|C|1694
9Q3R|1|A|G|1695
9Q3R|1|A|G|1696

Current chains

Chain A

23S Ribosomal RNA

Nearby chains

Chain C

50S ribosomal protein L2

Chain a

Small subunit ribosomal RNA; SSU rRNA